Examples

Now throw in singular events such as phreatic volcanic eruptions, which can measurably affect global temperatures for up to 10 years and you have a detection of overlappping causes problem of monumental proportions.

Mexico has hydraulic energy which has been affected by suspicious droughts coinciding with certain U.S. experiments related to hurricanes, and which in Mexico, as in Cuba, constitute irreplaceable sources of water for the rivers and for the phreatic mantle.

That is what it must be; that no a single riverlet, arroyo, river, absolutely nothing remain undammed -- in addition to the use of drainage, the different types and systems of damming, the system for the injection of water in the phreatic mantle, and the use of subterranean water.

The reason seems to be that a cut has opened in the side of the caldera and ice melt is now draining steadily down the side of the mountain - this both reduced the danger of further flash floods, and the danger of phreatic eruptions.